Answer:
sickle cell anemia
Explanation:
People with sickle cell anemia have an abnormal version of hemoglobin. Hemoglobin is the protein that allows the red blood cell to carry oxygen through the body. This altered Hemoglobin is usually called sickle hemoglobin because of its "sickle" shape instead of the normal oval shape. Sickle Cell Anemia is hereditary.
I believe C. Hemophilia is one of the leading health conditions.
Its A because C and D arent a type of exercise and B means without air.
The rapid advance and increasing complexity of medical science
The graphic that will best display the data is a pie chart. The keyword here is "proportion". Since the technical writer wants to show the proportion of hurricanes that have hit each of the Gulf Coast states between 1900 and 2005, a pie chart will be useful to show that data. It will be able to show data in terms of percentages of a whole.